In my previous post about the F-series car decks, I recommend not to buy them because of the numerous bugs being reported by users and even videos of it on Youtube.

Pioneer has responded by releasing new firmware for the models that hopefully will improve them. Specifically they address:

Pioneer has become aware that users of the AVIC-F90BT, AVIC-F900BT, and AVIC-F700BT may experience issues with one or more of the following: navigation voice guidance sound quality and reading of guidance information; brightness of display screen; Bluetooth sound quality and hands-free calling; parking brake warning; cataloguing time for voice recognition of iPod content; song order within an album for iPod content; playing of MP3 music files for USB content; volume control for USB and SD content; and, Spanish and French mode operation with an iPod and with navigation voice guidance.